VIMAL V, KUMARI R. Higher-order numerical techniques for solving the nonlinear Fisher equation are based on the Runge-Kutta method. Comm. Math. Appl. [Internet]. 2025 Aug. 20 [cited 2025 Dec. 5];16(2). Available from: http://www.rgnpublications.com/journals/index.php/cma/article/view/2912